Mike, from what you checked out your right, everyone is driving faster around here. And we may never be told what happened but there is cameras at that intersection so the cops should be able to figure it out but will keep it under hat. That roadway is busy because it is the orig. U.S. Hwy 53 going from Chippewa to Eau Claire . Only thing is that mother should of been paying attention and gave instruction to that kid to keep her stopped.
I'm going to ad here you know we all have to be alert especially when you see idiots cannot even see cars. I will tell you this in a 25 mph zone This Year at a clear intersection non controlled except 3 stop signs, i was in my car, I had the right of way making a left with no stop sign. 2 diff. times 2 women opposing me took off from the stop into me. Women drivers right ! Guess again, 3rd time was a G.D. guy in a cement truck, and yes i had the signal in plenty of time.
I guess the last point I'll make here (maybe) is that the evidence of impact on the side of the van indicates a lot of energy meaning the speed of the bike must have been, at least to me, excessive.
That kind of speed going into such an intersection is suicide. Whether you operate a cage or bike, these busy intersections demand caution and vigilance. At some point there will be a definitive conclusion. Maybe the cameras will provide the evidence to determine what actually happened.
But the bottom line is always assume someone is going to make a turn in these kind of intersections and be ready and take your time through them. Just because the light is green doesn't give anyone special powers.
This brings me to a question.
Suppose you are going to make a left turn at just such an intersection. 4 lane.
The oncoming traffic is moderate. You wait for the opportunity to turn.
Oncoming traffic is going by at about 45 mph. The traffic clears for a moment and you can make the turn in front of an oncoming car in the right lane with no problem. 6 car lengths behind the oncoming car and in the other lane is a bike doing 65 mph and as you make the turn the bike passes the oncoming car and closes at a rate that will impact you.
The car you based your judgement on you cleared in ample time. The bike, at the time you made your judgement, was not there. The car was at the speed limit. The bike is not.
Is this your fault?
My opinion would be no.